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🧠 Project Narrative: Simulation-Based Healthcare Communication System

💡 Inspiration

Living and working in Ireland, I observed that many healthcare workers struggle not with knowledge, but with real-world communication. Patients speak with different Irish accents, often quickly or unclearly, especially elderly patients.

This gap between qualification and real-world readiness inspired me to build a system that focuses on what actually happens on the job.

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🎯 What I Built

I developed an MVP of a simulation-based communication system for healthcare assistants.

The system:

• Plays realistic audio scenarios (patients, nurses, accents)
• Requires users to:
  • Understand (type what they heard)
  • Respond (type appropriate reply)
• Evaluates:
  • Clarity
    
  • Safety
    
  • Tone
    

It then generates a readiness score:

$$ \text{Readiness Score} = \frac{C + R + S}{3} $$

Where:

• (C) = Comprehension
  
• (R) = Response Quality
  
• (S) = Safety & Tone
  

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🛠️ How I Built It

• Designed 10–15 real-world scenarios based on healthcare situations
  
• Used pre-recorded audio (no AI voice for MVP)
  
• Implemented rule-based scoring:
  • Keyword matching
    
  • Safety checks
    
  • Tone detection (basic phrases)
    
• Built a simple flow:
  • Audio → Input → Evaluation → Feedback → Score
    

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📚 What I Learned

• Real-world problems are often not about knowledge, but execution
  
• Simplicity is powerful — MVPs should focus on core value only
  
• User experience matters even in early prototypes
  
• Scoring systems must be clear and consistent to build trust
  

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⚠️ Challenges Faced

• Designing realistic scenarios without clinical expertise
  
• Ensuring scoring felt fair and meaningful
  
• Avoiding overbuilding (e.g., speech AI, complex NLP)
  
• Balancing between a test system vs learning tool
  

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🚀 Final Outcome

This project evolved from a simple idea into a performance simulator that measures real communication ability.

It doesn’t test what users know —
it tests what they can do in real situations.

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🔥 Key Takeaway

“Qualification proves knowledge. This system proves communication readiness.”

Built With

• javascript
• nextjs
• openai
• react